minconvex

由 E Gladin 著作 · 2021 · 被引用 3 次 — Abstract:This paper is devoted to some approaches for convex min-min problems with smoothness and strong convexity in only one of the two ...

2019年6月20日 — s_i is an affine function of a_c,i}, and so is s_i/d. The min of that is concave, so maximizing that min is convex.

In mathematics, a real-valued function is called convex if the line segment between any two distinct points on the graph of the function lies above the ...

由 E Gladin 著作 · 2021 · 被引用 1 次 — The article deals with some approaches to solving convex problems of the min-min type with smoothness and strong convexity in only one of the ...

2019年2月21日 — Two general rules are 'partial minimization of a convex function yields a convex function' and 'the pointwise maximum of a collection of convex ...

2015年8月23日 — I know that minimum of convex functions is in general not convex. However, I can't find a counter example in which f is convex.

2013年9月7日 — An idea of the proof. For the convexity of F: a function is convex iff its epigraph is convex; the epigraph of F is the projection of the ...

約束條件的加權總和，重新整理成變數們的加權總和。窮舉權重，並讓第一個變數以外的權重是零，得到第一道不等式。 min bᵀy row₁ k₁ + ...

“Convex calculus” makes it easy to check convexity. Tools: • Definitions of ... min f(x) subject to x ∈ C where C = x : gi(x) ≤ 0, i = 1,...m, Ax = b} is ...